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Bibliotek

HOMEWORK Forces (and mix)

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Sidst opdateret about 1 month ago
27 Spørgsmål
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Spørgsmål 1
1.

What is this piece of apparatus?

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2.

What is this piece of apparatus?

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3.

What do moons go around?

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4.

State the name of the planet that is the second largest in the solar system and has rings made of rock and ice.

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5.

What unit is used to measure the distance between stars?

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6.

Describe when the southern hemisphere experiences a winter.

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What are the units of mass?

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Calculate the weight of a 10 kg object on Earth (g = 9.8 m/s²).

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9.

Find the weight of a 5 kg box on the Moon (g = 1.6 m/s²).

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10.

What are the units for Power?

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11.

Which of these is not an energy store?

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12.

What is the correct name for the apparatus we used to measure out a volume of water?

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13.

Which will have a higher value in its kinetic store?

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14.

When you rub your hands together, you can warm them up.

What store of energy is decreasing in your body when you do this?

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15.

When you rub your hands together, you can warm them up.

What store of energy is increasing in your hands?

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16.

Where is the ovum released from?

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17.

Where does fertilisation happen?

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What gets passed from the sperm to the ovum during fertilisation?

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What is the scientific name for the cell made from fertilisation?

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20.

What evidence is there to support the evolution of horses across millions of years?

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21.

Which of the following statements could be examples of evolution by natural selection?

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22.

In science a theory is

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23.

What is Heredity?

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24.

Genes code for...

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25.

Homozygous means

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What do we call the process where a seed develops into a new plant?

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27.

Pea plants are dominant pink (P) over white (p).

Complete a Punnett square for the offspring of a pink (Pp) plant and another pink (Pp) plant.